baber/WOPTO huggingface dataset:
Patent JP-2003262849-A (JP)
Title: Liquid crystal display device
Inventor: OSHITA SHINYA
IPC: G02F1/1335
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy-saving liquid crystal display device by heightening heating efficiency to a liquid crystal display panel.  <P>SOLUTION: In the liquid crystal display device 21, a liquid crystal 4 is made to lie between a scanning side glass substrate 2 and a signal side glass substrate 3 and is sealed therein with a sealing member 5. A display region 6 formed of transparent electrodes 7, 8 disposed on the glass substrates 2, 3 forms a display screen. The liquid crystal display panel P1 with this kind of construction forms a reflective liquid crystal display device provided with a reflection member on the outside surface or the inside surface of the substrate 2. A circuit substrate 13 is fixed on the outside surface of the glass substrate 2 with a double sided adhesive tape and a heater layer 22 is disposed on a surface of the circuit substrate 13 in contact with the liquid crystal display panel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274401-A (JP)
Title: Network mpeg encoder
Inventor: SUGIYAMA SATOSHI
IPC: H04N19/115
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network MPEG encoder capable of transmitting a bit stream so as to prevent the system employing the network MPEG encoder from being inoperative.  <P>SOLUTION: A CPU 12 calculates a bit rate (d) of data transmitted in an Ethernet 3 by using the number of total data transfer to a memory 13 at two each time after a time of application of power. When starting encoding by an MPEG encode section 14, the CPU 12 discriminates whether or not a sum of a bit rate (c) preset in the MPEG encode section 14 and the bit rate (d) reaches a critical bit rate. When the sum does not reach the critical bit rate, the CPU 12 starts the MPEG encode section 14 at the bit rate (c).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272361-A (JP)
Title: Information recording and reproducing device, program, and computer-readable recording medium
Inventor: FURUKAWA TAKAHIRO
IPC: H04N5/85
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To start reproduction from a scene desired by a user with a simple operation.  <P>SOLUTION: The following processing is repeated: preparing moving picture data to save the moving picture data in a hard disk drive (HDD); performing its preview; suspending reproduction at a stop-designated position to apply standstill to the moving picture; obtaining time information on the position where the standstill is applied to the moving picture when a tag for retrieval tag insertion designation is found; and holding the time information on a main memory. When preview termination and preparation of retrieval function-bearing DVD video disk are designated and the DVD disk is inserted in a DVD drive, the moving picture data saved in the HDD are converted into a DVD video format specified by DVD video standards. The resultant DVD video format is recorded on the DVD disk by means of the DVD drive. An information file for the tag for retrieval corresponding to the moving picture data saved in the HDD is then recorded on a location immediately below a DVD video route directory on the DVD disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268394-A (JP)
Title: Wooden fuel and its production process
Inventor: KOBAYASHI TAKEYUKI
IPC: C10L5/44
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden fuel which can realize the effective utilization of coconut husks and waste wooden materials hitherto discarded as scraps and which can be used as a coal substitute fuel, to provide its production process and its utilization method.  <P>SOLUTION: A raw material wood preliminarily crushed to a prescribed size is fed through a supply tube toward the center of a grinding table of a vertical grinder equipped with a two-stage classifying rotary separator and is ground with multiple rollers driven with the rotation of the grinding table. The ground material is discharged from the periphery of the grinding table, dried and conveyed by a gas blown out from the lower side of the periphery of the grinding table, and introduced into the two-stage classifying rotary separator installed on the upper side of the grinding table, where it is classified into a fine powder component and a coarse powder component. The fine powder component is discharged out of the grinder, giving an objective product. The coarse powder component is returned to the center of the grinding table through the supply tube present close to the grinding table.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267507-A (JP)
Title: Garbage station
Inventor: KOURA SETSUKO
IPC: B01J35/04
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage station making a damage by a crow, a cat, etc., less and excellent in a harmony with an environment.  <P>SOLUTION: Porous metal plates 5 formed with a photocatalyst layer 6 are used for a door 1, a wall 2 and a roof 3 of the garbage station. A punching metal having an opening ratio of 30-90%, gypsum lath metal plate, an etching processing metal plate or the like are used as the porous metal plate 5 and the photocatalyst layer 6 dispersed with a photocatalyst is provided. A superposed body can be also used, in which a photocatalyst-carrying inorganic fiber 7 is stuck on the photocatalyst-covering porous metal plate 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274205-A (JP)
Title: Color matching method
Inventor: SUGIMOTO HIROSHI
IPC: H04N1/407
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving accuracy in color matching compared with a conventional method.  <P>SOLUTION: The method has steps of inputting gray-scale corrected color bar data to a color correction outputting device and outputting the color bar corrected its gray-scale therefrom so that the gray-scale of the color correction outputting device corresponds to that of a printer, inputting raw color bar data without correcting its gray-scale to the printer and outputting therefrom, measuring both results of respective outputs by a colorimeter, producing respective profiles based on the results of measuring, and performing color matching between the color correction outputting device and the printer based on both profiles after being produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282160-A (JP)
Title: Manufacturing method for titanium oxide film and pigment sensitized solar battery element
Inventor: TOYODA ATSUSHI
IPC: C01G23/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a titanium oxide thin film formable on a base having no resistance to heat such as a plastic film to provide a pigment sensitized solar battery element manufactured by this method.  <P>SOLUTION: In this thin film formation method, either of titania sol solution, titania gel body, and titania sol gel mixed body is applied to the base to form a coated film, and the coated film is heat-treated in a sealed vessel and is pressurized and crystallized at the same time to form the titanium oxide thin film. The pigment sensitized solar battery has a titanium oxide semiconductor electrode formed by the method in a constituent element as a metal oxide semiconductor electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002350446-A (JP)
Title: Biochemical examination method
Inventor: OOKAWA KANEYASU
IPC: G01N21/64
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a biochemical examination method capable of simultaneous ly detecting light intensity corresponding to respective probe array elements in a practically large dynamic range even when using an area sensor or a line sensor having an ordinary dynamic range. SOLUTION: A plurality of images obtained by changing received light intensity of an array type detector at a known rate are compared to detect intensity in proportion to intensity of the emitted light emitted by a light emitting molecule existing in an area of the respective probe array elements.
Patent JP-2003276012-A (JP)
Title: Manufacturing method for hot-pressed board
Inventor: IDE MASAMI
IPC: B27N3/08
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a board such as a particle board, a soft fiberboard, a semi-hardboard, MDF, a hardboard or an inorganic board which is obtained by hot pressing and excellent in mechanical strength.  <P>SOLUTION: In the manufacturing method for a hot-pressed board, an organic polyisocyanate compound is used as a bonding agent. In using the organic polyisocyanate compound (A) as a bonding agent, a catalyst (B) for isocyanurate formation and, if necessary, an active hydrogen group containing compound (C), are added by coating to introduce isocyanurate bonds into the board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280098-A (JP)
Title: Cap for projection lens and projector equipped therewith
Inventor: KIMURA YOSHIJI
IPC: G03B21/14
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for a projection lens with which stability in the handling of a projector is enhanced and an image mute can be substitutionally used by basically intercepting projected light from a projection lens in addition to the protection of the projection lens, while causing leaked light in a direction where effect exerted on an operator or a presenter present on a projection side is reduced so as to discriminate the presence/no presence of the projected light.  <P>SOLUTION: The cap for the projection lens 10 is equipped with a lens counter surface 11 arranged to be opposed to the lens surface of the projection lens 3 and an outer peripheral surface 12 present around the surface 11 and fit on the edge part of the lens 3. Then, the surface 11 is set as a light shielding surface, and the surface 12 is made a translucent surface or provided with a hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276412-A (JP)
Title: Tire state quantity estimating device
Inventor: NAKAJIMA SEIICHI
IPC: B60C23/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a reflecting value reflecting a tire state quantity to be highly precisely obtained by using different information regarding the wheel, where it is difficult to highly precisely obtain the reflecting value, of a plurality of wheels, in arts to estimate the tire state quantities of the plurality of wheels of a vehicle based on a wheel speed.  <P>SOLUTION: To obtain the resonance frequency of the rear wheel, being a wheel difficult to obtain where it is difficult to high precisely obtain a resonance frequency being the reflecting value based on a corresponding wheel speed, of a plurality of wheels, a resonance frequency f<SB>f</SB>(S2) of a front wheel obtained regarding a front wheel being a wheel easy to obtain where a resonance frequency is easy to high precisely obtain based on a corresponding wheel speed at a timing corresponding to an obtaining timing, and a resonance frequency difference Df (S5) being a predetermined reflecting value difference being present between the wheels, a resonance frequency f<SB>r</SB>of a rear wheel is estimated (S6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276294-A (JP)
Title: Screen printing apparatus
Inventor: KOBAYASHI KAZUYOSHI
IPC: B41L13/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printing apparatus for preventing the generation of a lateral leak at the time of mass-printing and preventing the generation of density irregularity after long-term standing to obtain a good image.  <P>SOLUTION: The screen printing apparatus 1 is equipped with a plate cylinder 11, a pressure means 12 and an ink supply means 53 having an ink roller 29. After a master 4 subjected to plate making is wound around the plate cylinder 11, paper P is pressed to the master 4 by the pressure means 12 and ink is bled from the perforation parts of the plate cylinder 11 and the perforated parts of the master 4 to perform printing. This screen printing apparatus is provided with an image position left and right moving means 44 for moving the plate cylinder 11 and the ink roller 29 synchronously in the axial direction of the plate cylinder 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274834-A (JP)
Title: Imitation nest container for cockroach
Inventor: TAKESHIMA MASAMI
IPC: A01M1/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imitation nest container producible from one sheet of a sheet material such as a synthetic resin sheet, forming an imitation nest area for making cockroaches sufficiently eat a feeding insecticide because the cockroaches stay without moving to other places and resultantly easily producible and surely exterminating the cockroaches.  <P>SOLUTION: The imitation nest container 10 is obtained by attaching the feeding insecticide 20 containing a feeding substance and an insecticidal substance and designed to call in the cockroaches and exterminate the cockroaches. The container 10 is provided with a surrounding wall 11 rising to the same as or a lower height than the body height of the cockroaches and forming the imitation nest area A, an inlet 12 formed in the surrounding wall 11 for making the cockroaches enter, a ceiling part 13 formed in the top of the surrounding wall 11 and covering the whole of the imitation nest area A and an attaching part 14 formed in a part of the ceiling part 13 for attaching the feeding insecticide 20 to the inside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284759-A (JP)
Title: Liquid absorbing device
Inventor: KUNISHIGE TAKAHIKO
IPC: A61J1/20
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid absorbing device which can be injected and absorbed in common use to both ampule and vial.  <P>SOLUTION: A second liquid absorber 5 is fitted on a periphery of a first liquid absorber 3 contractibly in a longitudinal direction in such a manner that the second liquid absorber 5 is contracted when the first liquid absorber 3 is inserted into a rubber stopper of a vial, and the second liquid absorber 5 is inserted into an ampule, and a second absorbing opening 6 of the second liquid absorber 5 is brought into close contact with an inner wall of the ampule when a liquid is absorbed from the ampule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288957-A (JP)
Title: Connector and mounting structure for the connector
Inventor: WATABE TAKUYA
IPC: H05K1/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector and a mounting structure for the connector which can deal with miniaturization of the devices and can prevent stress from being applied to a soldering part between a connector pin and a printed wiring board even when an external stress is applied to the connector.  <P>SOLUTION: The connector is surface-mounted on a substrate housed in a casing, and makes electrical connection with an external device through a connector hole provided in the casing along the direction of the cross section of the substrate. A circular projecting part to be fitted to a hole or a recessed part of the substrate is provided in the outer periphery of a connector housing at the surface thereof which faces the substrate. A circular projection to be fitted to a lid is provided in the outer periphery of the connector housing at the surface thereof which faces a surface of the lid where the connector hole is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287379-A (JP)
Title: Honeycomb-shaped heat accumulator and heat accumulating burner using this heat accumulator
Inventor: KASAI YOSHIYUKI
IPC: F28D20/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb-shaped heat accumulator, and a heat accumulating burner using this heat accumulator capable of setting a flow rate of respective parts of the heat accumulator constant, enhancing heat exchange efficiency, and lengthening the service life of the heat accumulator.  <P>SOLUTION: This honeycomb-shaped heat accumulator 11 is formed by arranging a plurality of honeycomb structures composed of a partition wall 4 and a through hole 3 surrounded by the partition wall 4. The opening ratio of the honeycomb structure 1-1 arranged in a central part and/or a hydraulic diameter of the through hole 3 of the honeycomb structure 1-1 are set smaller than the opening ratio of the honeycomb structure 1-2 arranged in an outer peripheral part other than the part and/or a hydraulic diameter of the through hole 3 of the honeycomb structure 1-2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289184-A (JP)
Title: Multilayered printed wiring board
Inventor: SEKIGUCHI KIYOSHI
IPC: H05K3/46
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered printed wiring board in which signal lines can be laid at a high density while crosstalk noise is reduced.  <P>SOLUTION: In this multilayered printed wiring board in which signal lines are laid closely to each other in the same layer, grounding lines having the same width as the signal lines have are formed in parallel with the signal lines in the adjacent layer of the signal lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295565-A (JP)
Title: Color image forming method
Inventor: IMAI YOSHIE
IPC: B41J2/455
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image free from image flowing in a color image forming apparatus for forming an image by superposing a plurality of color images on a photoreceptor by using liquid developer.  <P>SOLUTION: After examining exposure tolerance Lmax for forming the image of the previous color when the developed image of a next color begins to cause the image flowing, an image signal processed to be corrected so that the maximum exposure of an exposure device for forming the image of the previous color may not exceed the exposure tolerance Lmax is outputted to the exposure device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292321-A (JP)
Title: Method for manufacturing calcium carbonate and method for flue gas desulfurization or method for neutralization of sulfuric acid
Inventor: TANABE KATSUYUKI
IPC: B01D53/50
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing calcium carbonate capable of simultaneously manufacturing an alkali metal sulfate using various kinds of gypsum containing various kinds of byproduct gypsum of flue gas desulfurization gypsum, and the like, and to provide a method for flue gas desulfurization or a method for neutralization of sulfuric acid.  <P>SOLUTION: The calcium carbonate is manufactured by introducing carbon dioxide into slurry mixed with ≥1 kinds of hydroxides of metals selected from alkali metals such as sodium hydroxide, gypsum and water, and at this time, the alkali metal sulfate such as sodium sulfate can be simultaneously manufactured secondarily. Further, the flue gas desulfurization or the neutralization of the sulfuric acid is performed utilizing the obtained calcium carbonate. When introducing the carbon dioxide, the calcium carbonate having various kinds of particle shapes desired can be manufactured by controlling the introducing speed and the slurry temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290139-A (JP)
Title: Fluid supplying mechanism for cleaning observation window of endoscope
Inventor: WAKO FUMIHIDE
IPC: A61B1/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress the collision of a distal end of a cleaning brush against a valve casing when a duct of a fluid for cleaning is cleaned by the brush.  <P>SOLUTION: First to fourth ports 41 to 44 to be connected to a liquid supply duct 13, a gas supply duct 14, a liquid sending duct 15 and a gas sending duct 16 are respectively formed at the valve casing 40 provided in a body operating section 2. The first and second ports 41 and 42 connected with the ducts 13 and 14 connected in a direction perpendicularly crossing an axis of the casing 40 having a large inner diameter have substantially the same diameters as the ducts 13 and 14 at the diameters of the casing 40 at its outer surface side in contracted structures which are continuously radially contracted toward an interior side. Sites of the smallest channel cross-sectional areas of the ports 41 and 42 have substantially the same diameters as or slightly larger diameters than the inner diameters of the ducts 14 and 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293848-A (JP)
Title: Internal combustion engine designing device and internal combustion engine designing method
Inventor: MAEKAWA KAZUHIKO
IPC: G06T13/80
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To design an internal combustion engine with a less expensive running cost.  <P>SOLUTION: An input part 11 is provided for collecting shapes of piston ring sliding faces 6-1 to 6-4, a shape of a cylinder liner sliding face 5, a feeding position of a lubricant 7 fed to the sliding faces, and a feed amount of the lubricant 7. A simulation part 12 is provided for deriving behavior of the lubricant 7 during driving of the internal combustion engine 1 provided with piston rings 4-1 to 4-4 and a cylinder liner 2 by simulation. A display part 13 is provided for displaying the behavior. The behavior includes movement of the lubricant 7 in a second direction different from a first direction of relative movement uL of a piston sliding face and the cylinder liner sliding face 5. A designer of the internal combustion engine 1 designs an optimum amount of the lubricant 7 to be fed to the internal combustion engine 1 or an optimum position of a lubrication hole 8 for the lubricant 7 on the basis of the behavior of the lubricant 7 derived by the internal combustion engine designing device 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296231-A (JP)
Title: Service providing system, service-providing-side facility, bundle management terminal, service providing terminal, program for terminal and data structure of bundle, and service providing method and generating method for the bundle
Inventor: TAKAHASHI TORU
IPC: G06Q30/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service providing system which provide services corresponding to the function, kind, and other contents of a device.  <P>SOLUTION: A bundle includes an information acquiring process of acquiring device information and an information notifying process of notifying a service providing server 100 of the obtained device information. A bundle management server 200 generates a bundle at a request from the service providing server 100 and sends the generated bundle to a gateway terminal 300. The gateway terminal 300 when receiving the bundle constitutes an information acquiring process and an information notifying process according to the received bundle. The service providing server 100 when receiving device information generates an electronic catalog having contents corresponding to the function, kind, and other contents of the device according to the received device information and sends the generated electronic catalog to the gateway terminal 300.  <P>COPYRIGHT: (C)2004,JPO